Monster Energy Outbreak Presents $50K Charity Challenge Celebrity Basketball Game Published July 23, 2018 at 3088 × 4208 in Iggy Azalea Performs at $50K Charity Challenge Celebrity Basketball Game WESTWOOD, CA – JULY 17: Lindsay Arnold attends 50K Charity Challenge Celebrity Basketball Game at UCLA’s Pauley Pavilion on July 17, 2018 in Westwood, California.